GM Duramax 6.6L 01-04 LB7 Chips/Modules/Programmers

We knew that you were yearning for real horsepower and torque out of a hand-held programmer and we delivered with the Standard Xcelerator series!

The High Idle/Valet Switch was specifically designed for 2001 through 2005 Duramax diesel engines and provides two modes: high idle and valet. When switched on and cruise control is engaged the high idle mode will increase rpm when the engine is running (up to 1 200 rpm) or in park (up to 1 800 rpm) while valet mode will reduce rpm to a maximum of 2 000 rpm and speed to a maximum of 55 mph and disable all performance enhancements made to the vehicle.

The Duramaximizer was specifically designed for 2001 through 2006 Duramax diesel engines and provides up to 100 horsepower and 180 ft.-lbs. of torque with the turn of an “infinitely” adjustable knob load sensing for smoke-free operation and maintenance of exhaust gas temperatures (EGTs) within manufacturer tolerances and decreases unnecessary transmission downshifting while towing.

The Juice with Attitude CS controls timing and duration of injector firing for your Duramax to deliver maximum performance improved driveability and better fuel economy.